GCD of 534, 357, 642 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 534, 357, 642 quickly. Get the easiest ways to solve the greatest common divisor of 534, 357, 642 i.e 3 in different methods as follows.
Given Input numbers are 534, 357, 642
In the factoring method, we have to find the divisors of all numbers
Divisors of 534 :
The positive integer divisors of 534 that completely divides 534 are.
1, 2, 3, 6, 89, 178, 267, 534
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 642 :
The positive integer divisors of 642 that completely divides 642 are.
1, 2, 3, 6, 107, 214, 321, 642
GCD of numbers is the greatest common divisor
So, the GCD (534, 357, 642) = 3.
Given numbers are 534, 357, 642
The list of prime factors of all numbers are
Prime factors of 534 are 2 x 3 x 89
Prime factors of 357 are 3 x 7 x 17
Prime factors of 642 are 2 x 3 x 107
The highest common occurrence is 31
Therefore, GCD of 534, 357, 642 is 3.
Steps to Calculate GCD of 534, 357, 642 using LCM Formula
Given numbers are 534, 357, 642
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(534, 357) = 63546
GCD(534, 357) = ( 534 x 357 ) / 63546
= 534 / 357
= 534
Step2:
LCM(3, 642) = 642
GCD(3, 642) = ( 3 x 642 ) / 642
= 3 / 642
= 3
So, Greatest Common Divisor of 534, 357, 642 is 3
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 534, 357, 642
Given numbers are 534, 357, 642
The greatest common divisor of numbers 534, 357, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 534, 357, 642 is 3.
FAQs on GCD of 534, 357, 642 Calculator
1. What is the GCD of 534, 357, 642?
GCD of given numbers 534, 357, 642 is 3
2. How to calculate the greatest common divisor of 534, 357, 642?
We can find the highest common divisor of 534, 357, 642 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 534, 357, 642 i.e 3.
3. How can I use the GCD of 534, 357, 642Calculator?
Out the numbers 534, 357, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.